.oc-page{max-width:1120px;padding-top:34px;padding-bottom:40px}.oc-intro{max-width:790px;margin-bottom:24px}.oc-intro h1{font-size:clamp(1.65rem,3vw,2.2rem);margin:12px 0}.oc-intro p{color:var(--text-secondary);line-height:1.7}.oc-jumps{display:flex;flex-wrap:wrap;gap:12px 24px;padding:16px 0;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);margin:24px 0}.oc-jumps a,.oc-page a{color:var(--accent)}.oc-section{scroll-margin-top:100px;margin:32px 0}.oc-section h2{font-size:1.35rem;margin:0 0 12px}.oc-muted{color:var(--text-secondary);font-size:.85rem;line-height:1.65}.oc-status{border-left:3px solid var(--accent);background:var(--bg-card);padding:16px 20px;margin:16px 0}.oc-status[data-state=cached]{border-color:#bf8e39}.oc-status[data-state=unavailable]{border-color:var(--text-tertiary)}.oc-status p{margin:6px 0;line-height:1.6}.oc-stamp-list{display:flex;flex-wrap:wrap;gap:8px 28px;font-size:.8rem;color:var(--text-secondary)}.oc-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:18px 0}.oc-button{background:var(--bg-card);color:var(--text-primary);font:inherit;font-size:.85rem;border:1px solid var(--border-color);border-radius:6px;padding:10px 14px;cursor:pointer}.oc-button:hover:not(:disabled){border-color:var(--accent)}.oc-button:disabled{opacity:.55;cursor:default}.oc-page :is(a,button,select,summary,[tabindex]):focus-visible{outline:2px solid var(--accent);outline-offset:3px}.oc-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:1px solid var(--border-color);border-left:1px solid var(--border-color)}.oc-card{min-width:0;border-right:1px solid var(--border-color);border-bottom:1px solid var(--border-color);padding:20px;background:var(--bg-card)}.oc-card h3{font-size:.82rem;font-weight:600;color:var(--text-secondary);margin:0 0 10px}.oc-value{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:clamp(1.12rem,2vw,1.45rem);line-height:1.4;overflow-wrap:anywhere;font-variant-numeric:tabular-nums;margin:0 0 6px}.oc-card p{font-size:.76rem;color:var(--text-secondary);line-height:1.6;margin:4px 0}.oc-controls{display:flex;flex-wrap:wrap;gap:16px;margin:20px 0}.oc-controls>div{flex:1;min-width:200px}.oc-controls label{display:block;font-size:.85rem;margin-bottom:6px}.oc-controls select{width:100%;background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-color);border-radius:6px;padding:11px;font:inherit;font-size:.88rem}.oc-summary{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:16px;margin:20px 0}.oc-summary>div{border-left:1px solid var(--border-color);padding-left:16px;min-width:0}.oc-summary dt{color:var(--text-secondary);font-size:.76rem;margin-bottom:5px}.oc-summary dd{margin:0;font-size:.85rem;line-height:1.65;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.oc-chart{width:100%;min-height:280px;overflow-x:auto;background:var(--bg-card);border:1px solid var(--border-color);border-radius:6px}.oc-chart svg{display:block;width:100%;height:auto;min-width:620px;color:var(--text-secondary)}.oc-chart text{fill:currentColor}.oc-chart .grid{stroke:var(--border-color)}.oc-table-wrap{width:100%;overflow:auto;border:1px solid var(--border-color);border-radius:6px;margin:18px 0}.oc-table{width:100%;border-collapse:collapse;font-size:.8rem;min-width:680px}.oc-table caption{text-align:left;color:var(--text-secondary);padding:14px;line-height:1.6}.oc-table th,.oc-table td{text-align:right;padding:11px 14px;border-bottom:1px solid var(--border-color);font-variant-numeric:tabular-nums;white-space:nowrap}.oc-table th:first-child,.oc-table td:first-child{text-align:left}.oc-table thead th{background:var(--bg-card);font-weight:600;color:var(--text-secondary)}.oc-table tbody tr:nth-child(even){background:var(--bg-card)}.oc-table tr:last-child td{border-bottom:0}.oc-table td:last-child{text-align:left;white-space:normal;min-width:200px}.oc-supply{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;padding:24px;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color)}.oc-supply progress{width:100%;height:12px;margin:16px 0;accent-color:var(--accent)}.oc-supply dl{margin:0}.oc-supply dl>div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--border-color)}.oc-supply dt{font-size:.82rem;color:var(--text-secondary)}.oc-supply dd{margin:0;font-family:ui-monospace,monospace;text-align:right;font-size:.88rem;line-height:1.5}.oc-reading{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.oc-reading article{border-top:2px solid var(--border-color);padding-top:16px}.oc-reading h3{font-size:1rem;margin:0 0 10px}.oc-reading p{font-size:.86rem;line-height:1.7;color:var(--text-secondary)}.oc-details{border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);padding:18px 0;margin:24px 0}.oc-details summary{cursor:pointer;font-weight:600;line-height:1.6}.oc-details>div{padding-top:20px}.oc-page .obs-empty{padding:26px 16px}.oc-page [hidden]{display:none!important}@media(max-width:900px){.oc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.oc-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.oc-supply{grid-template-columns:1fr;gap:16px}.oc-reading{grid-template-columns:1fr;gap:12px}}@media(max-width:480px){.oc-card{padding:16px 12px}.oc-value{font-size:1.13rem}.oc-controls>div{min-width:100%}.oc-summary{gap:20px 12px}.oc-summary>div:first-child{grid-column:1/-1}.oc-stamp-list{display:block}.oc-stamp-list span{display:block;margin:6px 0}.oc-supply{padding:20px 0}.oc-actions .oc-button{max-width:100%}.oc-intro h1{font-size:1.75rem}.oc-status{padding:14px}.oc-table-wrap{max-height:560px}.oc-table thead th{position:sticky;top:0}.oc-card p{font-size:.75rem}}